James C Leak, M.D. Family Medicine Medicare: Not Enrolled in Medicare Practice Location: 434 N Captain Gloster Dr, Gloster, MS 39638 Phone: 601-225-4711 |
News Archive
A major international randomized clinical trial has found that HIV-infected individuals have a considerably lower risk of developing AIDS or other serious illnesses if they start taking antiretroviral drugs sooner, when their CD4+ T-cell count-a key measure of immune system health-is higher, instead of waiting until the CD4+ cell count drops to lower levels. Together with data from previous studies showing that antiretroviral treatment reduced the risk of HIV transmission to uninfected sexual partners, these findings support offering treatment to everyone with HIV.
In this Huffington Post "Black Voices" opinion piece, Vanessa Cullins, vice president for external medical affairs at Planned Parenthood Federation of America, responds to an announcement by the WHO in February that the agency would not revise its contraception guidelines for women living with and at risk of HIV infection based on a "study suggesting that hormonal contraception increases women's risk of acquiring and transmitting HIV to their partners."
Nonin Medical, Inc., a global leader in noninvasive medical monitoring, today announced that the company's Nonin Labs division will be demonstrating the world's smallest regional oximetry system and the first Apple iPhone/iPod-enabled regional oximeter at Hall 11, Stand D42, at MEDICA, Nov. 20-24, at the Messe in Dusseldorf, Germany. The technologies are investigational and do not have a time-table for commercialization.
A study suggests that states with stricter school meal nutrition standards were associated with better weight status among students who received free or reduced-price lunches compared with students who did not eat school lunches, according to a report published Online First by JAMA Pediatrics, a JAMA Network publication.
When monitoring Parkinson's disease, SPECT imaging of the brain is used for acquiring information on the dopamine activity. A new study conducted in Turku, Finland, shows that the dopamine activity observed in SPECT imaging does not reflect the number of dopamine neurons in the substantia nigra, as previously assumed.
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